architecture-decision-records

name	architecture-decision-records
description	Capture architectural decisions made during Claude Code sessions as structured ADRs. Auto-detects decision moments, records context, alternatives considered, and rationale. Maintains an ADR log so future developers understand why the codebase is shaped the way it is.
origin	Multiversal

Architecture Decision Records

Capture architectural decisions as they happen during coding sessions. Instead of decisions living only in Slack threads, PR comments, or someone's memory, this skill produces structured ADR documents that live alongside the code.

When to Activate

• User explicitly says "let's record this decision" or "ADR this"
• User chooses between significant alternatives (framework, library, pattern, database, API design)
• User says "we decided to..." or "the reason we're doing X instead of Y is..."
• User asks "why did we choose X?" (read existing ADRs)
• During planning phases when architectural trade-offs are discussed

ADR Format

Use the lightweight ADR format proposed by Michael Nygard, adapted for AI-assisted development:

# ADR-NNNN: [Decision Title]

**Date**: YYYY-MM-DD
**Status**: proposed | accepted | deprecated | superseded by ADR-NNNN
**Deciders**: [who was involved]

## Context

What is the issue that we're seeing that is motivating this decision or change?

[2-5 sentences describing the situation, constraints, and forces at play]

## Decision

What is the change that we're proposing and/or doing?

[1-3 sentences stating the decision clearly]




 : [benefits]
 : [drawbacks]
 : [specific reason this was rejected]


 : [benefits]
 : [drawbacks]
 : [specific reason this was rejected]



What becomes easier or more difficult to do because of this change?


 [benefit 1]
 [benefit 2]


 [trade-off 1]
 [trade-off 2]


 [risk and mitigation]